A partition, a liquid separator and a compressor

Abstract

The application discloses a partition plate, a liquid separator and a compressor, and relates to the technical field of the compressor, in particular to a partition plate, a liquid separator and a compressor. The partition plate comprises a partition plate body provided with at least one flow-through hole, an opening changing member movably arranged on the partition plate body, and a driving member connected to the partition plate body and drivingly connected with the opening changing member for driving the opening changing member to move. When it is required to adjust the flow of gas refrigerant or fluid according to different working conditions, the whole partition plate does not need to be replaced, and the opening size of the flow-through hole can be adjusted only by controlling the opening changing member to move, so that the flow state of the refrigerant or fluid is optimized. When it is required to adjust the opening size of the flow-through hole, the partition plate does not need to be re-opened, the opening changing member can be directly controlled to move, time and labor are saved, and cost is reduced. In addition, the pressure pulsation problem in the liquid separator can be effectively relieved, the noise of the compressor is reduced, and the comfort of the air conditioner is improved.

Description

Technical Field

[0001] This invention relates to the field of air conditioning technology, and more particularly to a partition, a liquid distributor, and a compressor. Background Technology

[0002] The distributor is typically located outside the compressor body and connected to it via the exhaust pipe. It consists of the distributor body, suction pipe, exhaust pipe, filter assembly, and baffles, and has four main functions: filtration, liquid storage, pressure stabilization, and noise reduction. The design of the distributor directly affects the compressor's performance and noise / vibration levels, while the baffles within the distributor enhance its rigidity, reduce its vibration amplitude within the system, and lower noise levels.

[0003] Currently, once the conventional separator baffle is designed, the area of ​​the flow holes on the baffle is already determined. If the size of the flow hole opening needs to be adjusted, the baffle needs to be remolded, which is not only time-consuming and labor-intensive, but also increases costs. Furthermore, the performance and noise level of this type of separator are already fixed and cannot meet the needs of different operating conditions and different compressors. Summary of the Invention

[0004] The purpose of this invention is to provide a partition, a distributor, and a compressor, which aims to solve the problem that the partition of the existing distributor cannot adjust the opening size of the flow hole.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows:

[0006] This invention provides a partition for use in a liquid dispenser, the partition comprising:

[0007] The partition body is provided with at least one flow hole:

[0008] An opening changer is movably mounted on the partition body, and the opening changer can adjust the opening size of the flow hole when it is in motion;

[0009] A driving component is connected to the partition body and is drivingly connected to the opening transformation component to drive the opening transformation component to move.

[0010] Optionally, the opening conversion element is rotatably mounted on the partition body, and the driving element is used to drive the opening conversion element to rotate.

[0011] Optionally, the opening changer is provided with a connecting part and a blocking part connected to the connecting part. The connecting part is connected to the driving member, and the blocking part is provided on the surface of the partition body. The blocking part does not cover, partially covers, or completely covers the flow hole to adjust the opening size of the flow hole.

[0012] Optionally, multiple flow holes are provided around the connecting portion, and multiple blocking portions are connected to the same connecting portion. The multiple blocking portions are correspondingly provided with the multiple flow holes, and the opening size of the multiple flow holes can be adjusted simultaneously by the multiple blocking portions.

[0013] Optionally, the partition body is provided with a perforation for the exhaust pipe to pass through, and the connecting part is provided around the outer periphery of the perforation.

[0014] Optionally, the rotation center of the connecting part coincides with the center of the perforation.

[0015] Optionally, multiple perforations are provided, and multiple opening transformation elements are provided for each perforation;

[0016] The driving element is provided in multiple ways, and each driving element is driven and connected to the corresponding opening transformation element. Alternatively, there is one driving element, and one driving element is driven and connected to multiple opening transformation elements at the same time.

[0017] The present invention also provides a liquid separator, comprising a liquid separator body, an air intake pipe, an exhaust pipe, and a partition as described in any of the preceding claims, wherein the air intake pipe and the exhaust pipe are respectively disposed at both ends of the liquid separator body, one end of the exhaust pipe extends into the liquid separator body, and the partition is disposed in the liquid separator body.

[0018] Optionally, a sensor module is included, located on the exhaust pipe, for monitoring pressure pulsation signals, gas flow rate, and liquid refrigerant quantity in the distributor body.

[0019] The present invention also provides a compressor, including a liquid distributor and a compressor body as described above, wherein the other end of the exhaust pipe is connected to the compressor body.

[0020] This invention provides a partition, a distributor, and a compressor. The partition includes: a partition body with at least one flow hole; an opening changer movably mounted on the partition body, which adjusts the size of the flow hole when movable; and a drive member connected to the partition body, which drives the opening changer to move. This invention provides at least one flow hole on the partition body and an opening changer that can be moved and adjusted to change the size of the flow hole as needed. If the flow rate of gaseous refrigerant or fluid needs to be adjusted according to different operating conditions, the entire partition does not need to be replaced; only the opening changer needs to be moved to adjust the size of the flow hole, thereby optimizing the flow state of the refrigerant or fluid. In other words, when different opening sizes of the flow hole need to be adjusted, the partition does not need to be remolded; the opening changer can be directly controlled, saving time and effort and reducing costs. Furthermore, it effectively alleviates pressure pulsation in the distributor, thereby reducing compressor noise and improving the comfort of air conditioner use. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of the partition provided in an embodiment of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of the opening transformation component that completely covers the flow hole according to an embodiment of the present invention;

[0024] Figure 3 This is a schematic diagram of the structure of another partition provided in an embodiment of the present invention;

[0025] Figure 4 This is a schematic diagram of the structure of another partition provided in an embodiment of the present invention;

[0026] Figure 5 This is a schematic diagram of the structure of the opening transformation component partially covering the flow hole according to an embodiment of the present invention;

[0027] Figure 6 This is a schematic diagram of the structure of the opening transformation component partially covering the flow hole, provided in an embodiment of the present invention, from another perspective.

[0028] Figure 7 This is a schematic diagram of the compressor provided in an embodiment of the present invention;

[0029] Figure 8 The noise reduction curves of the distributor with different opening septa provided in the embodiments of the present invention.

[0030] Explanation of symbols in the image:

[0031] 1. Partition; 11. Partition body; 111. Flow hole; 112. Perforation; 12. Opening change component; 121. Connecting part; 122. Blocking part; 13. Driving component;

[0032] 2. Dispenser; 21. Dispenser body; 22. Suction pipe; 23. Exhaust pipe; 24. Upper cylinder; 25. Filter assembly; 26. Lower cylinder; 27. Steel pipe; 28. Oil return hole; 29. ​​Sensor module;

[0033] 3. Compressor; 31. Compressor body. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0036] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0037] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0038] Please see Figure 1 and Figure 2This invention provides a partition plate for use in a liquid dispenser. The partition plate 1 includes: a partition plate body 11 with at least one flow hole 111; and an opening changer 12 movably disposed on the partition plate body 11, wherein the opening changer 12 can adjust the opening size of the flow hole 111 when it is in motion. In this embodiment, by providing at least one flow hole 111 on the partition body 11 and setting the opening changer 12 on the partition body 11, the opening changer 12 can be movable and can adjust the opening size of the flow hole 111 as needed when it is movable. If it is necessary to adjust the flow rate of gaseous refrigerant or fluid according to different operating conditions, it is not necessary to replace the entire partition 1. It is only necessary to move the opening changer 12 to adjust the opening size of the flow hole 111, thereby optimizing the flow state of the gaseous refrigerant or fluid. That is, when adjusting different opening sizes of the flow hole 111, it is not necessary to re-mold the partition 1. The movement of the opening changer 12 can be directly controlled, which not only saves time and effort but also reduces costs. In addition, it can also effectively alleviate the pressure pulsation problem in the distributor 2, thereby reducing the noise of the compressor 3 and improving the comfort of air conditioner use.

[0039] In this embodiment, the flow hole 111 of the partition 1 can be designed as a circle. In other embodiments, it can also be designed as an elliptical, square or other shape flow hole 111 as needed.

[0040] Furthermore, the partition 1 also includes a driving member 13 connected to the partition body 11. The driving member 13 is driven and connected to the opening changing member 12, and is used to drive the opening changing member 12 to move. In this embodiment, the driving member 13 is connected to the partition body 11 to ensure its stability and reliability during operation. The driving member 13 can be a motor, cylinder, screw, or other device capable of driving the opening changing member 12 to move. Through the driving of the driving member 13, the opening changing member 12 can be driven to move accordingly on the partition body 11.

[0041] The main function of the drive unit 13 is to provide power to drive the opening changer 12. When the internal state of the distributor 2 changes, the drive unit 13 can respond promptly and drive the opening changer 12 to adjust the opening size of the flow orifice 111. By introducing the drive unit 13, the activity of the opening changer 12 is automatically controlled, eliminating the tediousness and error of manual adjustment and allowing for precise control of the movement of the opening changer 12. This enables precise adjustment of the opening size of the flow orifice 111, which is particularly important in applications requiring highly precise control of fluid flow rate or pressure distribution. Furthermore, the drive unit 13 can be designed as a detachable and replaceable component, facilitating maintenance and upgrades when needed.

[0042] It should be noted that the opening changer 12 is movably disposed on the partition body 11, that is, the opening changer 12 can move or adjust on the partition body 11 in a certain way. The opening changer 12 can slide, swing, tilt or make other forms of displacement on the partition body 11, thereby adjusting the opening size of the flow hole 111 as needed, increasing the design flexibility.

[0043] Specifically, the opening changer 12 is rotatably mounted on the partition body 11, and the driving member 13 drives the opening changer 12 to rotate. In this embodiment, the opening changer 12 can rotate on the partition body 11 around an axis. This rotation mechanism allows the opening changer 12 to change its position relative to the flow hole 111 when it receives the driving force from the driving member 13, thereby adjusting the opening size of the flow hole 111 and ensuring that the opening changer 12 can rotate stably and smoothly on the partition body 11. The rotation setting is more suitable for scenarios where there are precise requirements for the opening size of the flow hole 111, such as when it is necessary to strictly control the pressure pulsation signal, gas flow rate, and liquid refrigerant flow rate in the distributor 2.

[0044] Furthermore, the opening changer 12 is provided with a connecting part 121 and a blocking part 122 connected to the connecting part 121. The connecting part 121 is connected to the drive member 13, and the blocking part 122 is provided on the surface of the partition body 11. The blocking part 122 does not cover, partially covers or completely covers the flow hole 111 to adjust the opening size of the flow hole 111.

[0045] In this embodiment, the connecting part 121 is the interface between the opening changing member 12 and the driving member 13. It ensures that the opening changing member 12 can be stably and reliably driven to connect with the driving member 13, thereby causing the blocking part 122 to block the flow hole 111 to different degrees. The blocking part 122 is the part that directly acts on the flow hole 111 on the partition body 11. It adjusts the opening size of the flow hole 111 by changing its own position relative to the flow hole 111.

[0046] like Figure 3 and Figure 4 As shown, the shielding part 122 can be designed in different shapes and sizes to accommodate flow holes 111 of different sizes and different adjustment requirements. For example, the shielding part 122 can be a circular structure, an elliptical structure, a square structure, or a plate with a complex contour, or it can be a sliding part with grooves or holes. The contact surface between the shielding part 122 and the baffle body 11 can be set as a smooth surface to reduce resistance and wear when the fluid passes through. At the same time, the material of the shielding part 122 should have sufficient strength and corrosion resistance to withstand the impact of the fluid and improve its service life.

[0047] The opening adjustment component 12, through the coordinated operation of the connecting part 121 and the driving part 13, drives the blocking part 122 to block the flow hole 111. Specifically, when the driving part 13 receives a control signal, the connecting part 121 receives a rotation signal, thereby driving the blocking part 122 to move relative to the flow hole 111, so as to not cover, partially cover, or completely cover the flow hole 111, thereby adjusting the opening size of the flow hole 111. Figure 2 This is a schematic diagram showing that the shielding part 122 completely covers the flow hole 111. Figure 5 This is a schematic diagram showing that the shielding part 122 partially covers the flow hole 111. Figure 6 This is a schematic diagram showing the portion of the shield 122 covering the flow hole 111, as seen from another perspective.

[0048] In some embodiments, to achieve continuous or graded adjustment of the opening size of the flow hole 111 by the opening changer 12, a corresponding transmission mechanism or adjustment mechanism can be provided between the drive member 13 and the opening changer 12. For example, transmission elements such as gears, screws, and cams can be used to achieve precise blocking control of the flow hole 111 by the blocking part 122. Specifically, power is transmitted through the meshing of two or more gears. When the drive member 13 drives one gear to rotate, the other gear meshing with it will also rotate at a certain speed, thereby driving the opening changer 12 to rotate. Power is transmitted through the threaded engagement of a screw and a nut. When the drive member 13 drives the screw to rotate, the nut will move along the axial direction of the screw, thereby driving the opening changer 12 to rotate. Power is transmitted through the contact between the profile curve of a cam and the driven member. When the drive member 13 drives the cam to rotate, the profile curve of the cam will push the driven member (such as the opening changer 12) to reciprocate or rotate continuously.

[0049] In some embodiments, electronic components such as limit switches and encoders can be used to achieve automatic control and feedback adjustment. Specifically, when the opening changer 12 rotates to a preset position, it triggers the limit switch, which sends an electrical signal to the drive unit 13. The drive unit 13 stops or changes its operating state based on the received signal. The rotation amount or rotation angle of the opening changer 12 is converted into an electrical signal for output. The drive unit 13 reads the encoder's output signal to understand the position state of the opening changer 12 in real time and makes adjustments as needed.

[0050] Specifically, multiple flow holes 111 are provided around the connecting part 121, and multiple blocking parts 122 are connected to the same connecting part 121. The multiple blocking parts 122 are correspondingly provided with the multiple flow holes 111, and the opening size of the multiple blocking parts 122 can be adjusted simultaneously.

[0051] In this embodiment, each connecting part 121 is simultaneously connected to multiple blocking parts 122. These blocking parts 122 correspond one-to-one with the flow holes 111. By moving the blocking parts 122, the flow holes 111 are blocked, thereby adjusting their opening size. Since all blocking parts 122 are connected to the same connecting part 121, when the driving member 13 drives the connecting part 121 to rotate the blocking parts 122, all blocking parts 122 will move synchronously, achieving synchronous adjustment of the opening size of the multiple flow holes 111.

[0052] Furthermore, the partition body 11 is provided with a through hole 112 for the exhaust pipe 23 to pass through, and the connecting portion 121 is provided around the outer periphery of the through hole 112. In this embodiment, the partition body 11 is provided with a through hole 112 for the exhaust pipe 23 or other pipes to pass through. The through hole 112 not only provides a channel for the exhaust pipe 23 to pass through, but also serves as a reference point for the rotation of the connecting portion 121.

[0053] The connecting part 121 is arranged around the periphery of the perforation 112. When multiple perforations 112 are provided on the partition body 11, a corresponding opening changer 12 is arranged around each perforation 112. The driving member 13 can drive these opening changers 12 at the same time, or drive one of them individually, so as to meet the fluid control requirements of different areas.

[0054] Specifically, the rotation center of the connecting part 121 coincides with the center of the perforation 112. This means that the connecting part 121 is arranged around the perforation 112, and the rotational movement of the connecting part 121 is around the center of the perforation 112. In other words, the connecting part 121 is designed to rotate around the center of the perforation 112, and its axis of rotation is exactly the same point as the center of the perforation 112. This design ensures that the connecting part 121 can remain stable during rotation and will not deviate from the central position, and can accurately cover the flow hole 111 as needed.

[0055] In this embodiment, multiple perforations 112 are provided, and multiple opening transformation elements 12 are provided for each perforation 112; multiple driving elements 13 are provided, and each driving element 13 is driven connected to the corresponding opening transformation element 12, or, one driving element 13 is provided, and one driving element 13 is driven connected to multiple opening transformation elements 12 at the same time.

[0056] In this embodiment, with multiple opening changers 12 provided in each perforation 112, each opening changer 12 is equipped with an independent drive unit 13. The advantage of this approach is high control precision and fast response speed, because each opening changer 12 can be adjusted independently as needed. To simplify the system structure and reduce costs, a scheme in which a single drive unit 13 drives multiple opening changers 12 simultaneously can also be adopted. Although this approach cannot achieve the flexibility of using multiple drive units 13 to drive a corresponding opening changer 12 separately, it can significantly reduce the number of drive units 13 and does not require excessive space.

[0057] Please see Figure 7 The present invention also provides a liquid separator, including a liquid separator body 21, an air intake pipe 22, an exhaust pipe 23 and a partition 1 as described above. The air intake pipe 22 and the exhaust pipe 23 are respectively disposed at both ends of the liquid separator body 21, one end of the exhaust pipe 23 extends into the liquid separator body 21, and the partition 1 is disposed in the liquid separator body 21.

[0058] The distributor 2 also includes an upper cylinder 24, a filter assembly 25, a lower cylinder 26, a steel pipe 27, and an oil return hole 28. The upper cylinder 24 and the lower cylinder 26 are respectively located at the upper and lower ends of the distributor body 21. The oil return hole 28 is located on the lower cylinder 26. The filter assembly 25 is located at the upper end of the distributor body 21. The steel pipe 27 is connected to the exhaust pipe 23. In this embodiment, for ease of description, the steel pipe 27 is considered as part of the exhaust pipe 23 and extends into the interior of the distributor body 21. The pipe passing through the perforation 112 is specifically the steel pipe 27. The gas-liquid mixed refrigerant enters from the suction pipe 22 and is filtered by the filter assembly 25. After filtering out impurities, the gaseous refrigerant in the gas-liquid mixed refrigerant passes through the steel pipe 27 and the exhaust pipe 23 in sequence, and finally enters the compressor 3 for compression. The denser liquid refrigerant and refrigerant oil are stored in the distributor body 21, and the refrigerant oil returns to the compressor 3 through the oil return hole 28.

[0059] Furthermore, the distributor 2 also includes a sensor module 29, which is located on the exhaust pipe 23 and is used to monitor the pressure pulsation signal, gas flow rate and liquid refrigerant quantity in the distributor body 21.

[0060] The acoustic cavity modal frequencies of the distributor 2 with flow orifices of different opening sizes vary, for example, they can be 2.105e-005Hz or 2.307e-005Hz. The acoustic cavity modal frequency refers to the frequency at which sound waves can naturally vibrate and maintain their shape and amplitude within a closed or partially closed acoustic cavity. These frequencies are inherent properties of the acoustic cavity and are related to its shape, size, and boundary conditions. Different opening sizes of the flow orifices 111 correspond to different frequencies.

[0061] In the distributor 2, the flow orifice 111 is a small hole or channel that allows fluid (such as gas or liquid) to pass through. The size of the flow orifice 111 directly affects the flow velocity, flow rate, and sound wave propagation characteristics when the fluid passes through.

[0062] Since the propagation and reflection of sound waves in the acoustic cavity are most affected by the area of ​​the flow orifice 111, changes in the area of ​​the flow orifice 111 will significantly alter the modal frequencies of the acoustic cavity. Specifically, increasing or decreasing the area of ​​the flow orifice 111 will change the acoustic wave resonance conditions within the acoustic cavity, thereby causing the modal frequencies to rise or fall.

[0063] Because the opening size of the flow hole 111 in each separator 2 is different, the corresponding acoustic cavity modal frequencies will also be different. When the area of ​​the flow hole 111 increases, the propagation path and reflection mode of the sound wave in the acoustic cavity may change, leading to the enhancement or weakening of certain modal frequencies, or even the introduction of new modal frequencies. Conversely, a similar effect is observed when the area of ​​the flow hole 111 decreases, but in the opposite direction. Therefore, in practical applications, the opening size of the flow hole 111 can be adjusted according to actual needs.

[0064] like Figure 8 As shown, this is the noise reduction curve of a distributor 2 with flow holes of different opening sizes. Structurally, distributor 2 is equivalent to an internally inserted tube expansion silencer, thus functioning as a silencer. This figure shows the noise reduction curve calculated using simulation software. The horizontal axis represents the noise reduction frequency, and the vertical axis represents the noise reduction effect. The higher the vertical axis, the better the noise reduction effect at the corresponding noise reduction frequency. The noise reduction curve frequencies of the baffle 1 and distributor 2 with flow holes of different opening sizes are different. It is necessary to select a flow hole 111 with an appropriate opening size under different operating conditions and frequencies.

[0065] Please see Figure 7 The present invention also provides a compressor, including a liquid distributor 2 and a compressor body 31 as described above, with the other end of the exhaust pipe 23 connected to the compressor body 31.

[0066] In this embodiment, the compressor 3 is also equipped with a control module, which is driven and connected to the drive component 13 and the sensor module 29. The control module is used to receive the pressure pulsation signal, gas flow rate and liquid refrigerant quantity collected from the sensor module 29, and perform calculation and analysis to obtain the analysis results. The control module transmits the analysis results to the drive component 13, and the drive component 13 drives the opening change component 12 to move according to the analysis results, so as to adjust the opening size of the flow hole 111, so that the noise and performance of the compressor 3 reach the optimal state.

[0067] It should be noted that the control module can be set in the compressor body 31 or on the indoor unit of the air conditioner. Alternatively, the drive unit 13 can directly calculate and analyze the pressure pulsation signal, gas flow rate and liquid refrigerant quantity collected by the sensor module 29, obtain the analysis results, and directly drive the opening conversion unit 12 to rotate.

[0068] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in the present invention, and these modifications or substitutions should all be covered within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A partition plate used in a liquid dispenser, characterized in that, The partition includes: The partition body is provided with at least one flow hole: An opening changer is movably mounted on the partition body, and the opening changer can adjust the opening size of the flow hole when it is in motion; A driving component is connected to the partition body and is drivingly connected to the opening transformation component to drive the opening transformation component to move. The opening changer is provided with a connecting part and a blocking part connected to the connecting part. The connecting part is connected to the driving part, and the blocking part is provided on the surface of the partition body. The blocking part does not cover, partially covers, or completely covers the flow hole to adjust the opening size of the flow hole. The partition body is provided with a perforation for the exhaust pipe to pass through, and the connecting part is arranged around the outer periphery of the perforation; the rotation center of the connecting part coincides with the center of the perforation; The partition also includes a limit switch, which is configured to trigger when the opening changer rotates to a preset position and send an electrical signal to the drive unit, causing the drive unit to stop or change its operating state according to the received signal. Multiple perforations are provided, and multiple opening transformation components are provided for each perforation; multiple driving components are provided, and each driving component is drivenly connected to a corresponding opening transformation component, or, one driving component is provided, and one driving component is drivenly connected to multiple opening transformation components simultaneously.

2. The partition according to claim 1, characterized in that, The opening conversion component is rotatably mounted on the partition body, and the driving component is used to drive the opening conversion component to rotate.

3. The partition according to claim 1, characterized in that, Multiple flow holes are provided around the connecting portion, and multiple blocking portions are connected to the same connecting portion. The multiple blocking portions are correspondingly provided with the multiple flow holes, and the opening size of the multiple flow holes can be adjusted simultaneously by the multiple blocking portions.

4. A liquid dispenser, characterized in that, The device includes a separator body, an air intake pipe, an exhaust pipe, and a partition as described in any one of claims 1-3. The air intake pipe and the exhaust pipe are respectively disposed at both ends of the separator body, one end of the exhaust pipe extends into the separator body, and the partition is disposed in the separator body.

5. The dispenser according to claim 4, characterized in that, It includes a sensor module located on the exhaust pipe, which is used to monitor the pressure pulsation signal, gas flow rate and liquid refrigerant quantity in the liquid distributor body.

6. A compressor, characterized in that, Includes a distributor and a compressor body as described in any one of claims 4-5, with the other end of the exhaust pipe connected to the compressor body.

Images